Analytical study on exposed-type column base of concrete filled steel tube

Tao Li, Li Li, Akihiko Kawano

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

An extensive parametric study on the flexural resistance of exposed-type column base of concrete filled steel tube (CFT) was carried out using an elasto-plastic analysis method that was proposed by the authors. In the analysis, force-deformation relationships of anchor bolt, base plate, and concrete in the connection panel of a column base were taken into account. The considerable influential factors on flexural resistances of column bases were discussed. Comparing the calculated flexural resistance according to the Japanese standards with the results obtained from the analyses, it was clear that the current Japanese standards underestimate the flexural resistances of the column bases which were subjected to higher axial forces.

Original languageEnglish
Title of host publicationReal Structures
Subtitle of host publicationBridges and Tall Buildings - Proceedings of the 10th East Asia-Pacific Conference on Structural Engineering and Construction, EASEC 2010
Pages571-576
Number of pages6
Publication statusPublished - Dec 1 2006
Event10th East Asia-Pacific Conference on Structural Engineering and Construction, EASEC 2010 - Bangkok, Thailand
Duration: Aug 3 2006Aug 5 2006

Publication series

NameReal Structures: Bridges and Tall Buildings - Proceedings of the 10th East Asia-Pacific Conference on Structural Engineering and Construction, EASEC 2010
Volume4

Other

Other10th East Asia-Pacific Conference on Structural Engineering and Construction, EASEC 2010
CountryThailand
CityBangkok
Period8/3/068/5/06

All Science Journal Classification (ASJC) codes

  • Civil and Structural Engineering
  • Building and Construction

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  • Cite this

    Li, T., Li, L., & Kawano, A. (2006). Analytical study on exposed-type column base of concrete filled steel tube. In Real Structures: Bridges and Tall Buildings - Proceedings of the 10th East Asia-Pacific Conference on Structural Engineering and Construction, EASEC 2010 (pp. 571-576). (Real Structures: Bridges and Tall Buildings - Proceedings of the 10th East Asia-Pacific Conference on Structural Engineering and Construction, EASEC 2010; Vol. 4).